Results 1 to 10 of about 39,423 (162)
MMS observations of ion‐scale magnetic island in the magnetosheath turbulent plasma
Geophysical Research Letters, 2016 In this letter, first observations of ion‐scale magnetic island from the Magnetospheric Multiscale mission in the magnetosheath turbulent plasma are presented.
S. Y. Huang +28 more
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Magnetic Diagnostics of Magnetic Island in LHD
Plasma and Fusion Research, 2007 Characteristics of magnetic islands are investigated by magnetic diagnostics in the L arge Helical Device (LHD). The structure of the magnetic island with m/n = 1/ 1( where,m and n are poloidal and toroidal mode number, respectively) can be estimated from the perturbed magnetic field appearing when a magnetic island changes.
Satoru Sakakibara, N Ohyabu, S Inagaki
exaly +2 more sources
Excited ion-scale turbulence by a magnetic island in fusion plasmas [PDF]
Scientific ReportsThe characteristics of ion-scale turbulence in the presence of a magnetic island are numerically investigated using a gyrokinetic model in fusion plasma.
Wenyang Li +5 more
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Frontiers in Molecular Biosciences, 2022 Iron-sulfur proteins play essential roles in a wide variety of cellular processes such as respiration, photosynthesis, nitrogen fixation and magnetoreception.
Tianyang Tong +25 more
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The Innovation, 2022 How animals sense the geomagnetic field remains a mystery today. A remarkable diversity has been revealed in animal magnetoreception and several sophisticated models have been put forward in the past few decades, but none have been commonly accepted yet.
Can Xie
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Translational Oncology, 2021 Studies have shown that 9.4 Tesla (9.4 T) high-field magnetic resonance imaging (MRI) has obvious advantages in improving image resolution and capacity, but their safety issues need to be further validated before their clinical approval.
Xingxing Yang +7 more
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Turbulence-driven vortex-flow around a magnetic island
Nuclear Fusion, 2023 We predict a new state of plasma self-organization, in the presence of magnetic islands, namely turbulence-driven island vortex-flows, which are non-axisymmetric flows.
M. Leconte, Y.W. Cho
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Coalescence of Magnetic Islands [PDF]
Physical Review Letters, 1980 The process of coalescence of magnetic islands is investigated. For intermediate values of the resistivity eta, the reconnection rate M/sub s/ is independent of eta, although the reconnection process is basically different from a Petschek-type model. For very small values of eta the dynamics of the coalescence process is more complex with reconnection ...
Biskamp, D., Welter, H.
openaire +2 more sources
Interplay among turbulence, flow and impurities for sustaining magnetic island
Nuclear Fusion, 2023 As ubiquitous structures in magnetized fusion plasmas, magnetic islands (MIs) would short-circuit adjacent magnetic flux surfaces and result in a reduced pressure gradient and fluctuations inside the island; it is widely accepted that due to the ...
Xi Feng +29 more
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IEEE Access, 2020 In general, the Magnetic Circuit (MC) is an effective and valuable tool for calculating the PM flux and predicting machine behavior during the no-load operation.
Mohammadreza Mostafavi Ghahfarokhi +3 more
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